Actually the size of X3 according to the last picture of final design posted by James (feiao) gives a hint on a real size. Few pages ago James posted a picture with final design of X3 lying next to an iPhone 4. Estimates that width and height wise X3 is 8% and 4% less than iPhone 4 dimensions. Also James told that thickness of X3 is same as Alpen E17 and that is 15.2mm. So after calculations we have following dimensions for X3: Width - 54mm, Height - 110mm, Thickness - 15.2mm. But hey, this is just my personal observation and can have nothing in common with real product.

Actually the size of X3 according to the last picture of final design posted by James (feiao) gives a hint on a real size. Few pages ago James posted a picture with final design of X3 lying next to an iPhone 4. That estimates that width and height wise X3 is 8% and 4% less than iPhone 4 dimensions. Also James told that thickness of X3 is same as Alpen E17 and that is 15.2mm. So after calculations we have following dimensions for X3: Width - 54mm, Height - 110mm, Thickness - 15.2mm. But hey, this is just my personal observation and can have nothing in common with real product.

Go Fiio!

Nice one Alexander, no matter what Fiio X3 will be a small and slim DAC.

Actually the size of X3 according to the last picture of final design posted by James (feiao) gives a hint on a real size. Few pages ago James posted a picture with final design of X3 lying next to an iPhone 4. Estimates that width and height wise X3 is 8% and 4% less than iPhone 4 dimensions. Also James told that thickness of X3 is same as Alpen E17 and that is 15.2mm. So after calculations we have following dimensions for X3: Width - 54mm, Height - 110mm, Thickness - 15.2mm. But hey, this is just my personal observation and can have nothing in common with real product.

Go Fiio!

the final size is 109mm×55mm×17mm. sorry the thickness is added a little so we can put a bigger battery inside. noted, anything is possible till we really release our X3.

Haven't seen another brand to work so hard with their head-fi customers. Seriously, how can we ask for more ? Almost every suggestion was counted and implemented as possible (DAC+Amp, pocket size, buttons, ~15h battery, gapless UI, High-Res, external memory, affordable price)... If everything goes right, than we'll have our ultimate affordable jeans-pocket HiFi DAP. I predict huge commercial success. Remember Teclast T51 story ? And that was a piece of unpolished hardware in comparison..

Haven't seen another brand to work so hard with their head-fi customers. Seriously, how can we ask for more ? Almost every suggestion was counted and implemented as possible (DAC+Amp, pocket size, buttons, ~15h battery, gapless UI, High-Res, external memory, affordable price)... If everything goes right, than we'll have our ultimate affordable jeans-pocket HiFi DAP. I predict huge commercial success. Remember Teclast T51 story ? And that was a piece of unpolished hardware in comparison..

Haven't seen another brand to work so hard with their head-fi customers. Seriously, how can we ask for more ? Almost every suggestion was counted and implemented as possible (DAC+Amp, pocket size, buttons, ~15h battery, gapless UI, High-Res, external memory, affordable price)... If everything goes right, than we'll have our ultimate affordable jeans-pocket HiFi DAP. I predict huge commercial success. Remember Teclast T51 story ? And that was a piece of unpolished hardware in comparison..

Teclast sold hardly any t51's btw the number is supposedly shockingly low. Like really really really low.